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+-- Thread: How much for a larger motor and VFD/Inverter? Cost? Advantage over new? (/showthread.php?tid=7330157)
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RE: How much for a larger motor and VFD/Inverter? Cost? Advantage over new? - jteneyck - 05-12-2017
I agree with MM. I would stick with your current motor and install a jack shaft and another set of pulleys, or install a Reeves type drive. Either approach should be able to cut your speed by 5 - 10X and your torque will increase. And you will need it for turning large diameter stuff. I'm not sure but I think the required torque goes up with the square of the radius.
John
RE: How much for a larger motor and VFD/Inverter? Cost? Advantage over new? - Gregory of Sherwood Forest - 05-12-2017
Okay, you guys aren't going to believe what happened today. An opportunity jumped in my lap and I dove in. Old arn for almost nothing.
More later, probably in the WoodTurning Forum. I'll bug you guys up here for specifics after I get all the info gathered.
THANKS!!!!! Your input was invaluable in my decision making.
RE: How much for a larger motor and VFD/Inverter? Cost? Advantage over new? - Gregory of Sherwood Forest - 05-12-2017
Here's the new thread...
https://forums.woodnet.net/showthread.php?tid=7330178
RE: How much for a larger motor and VFD/Inverter? Cost? Advantage over new? - fredhargis - 05-13-2017
That is awesome, congrats!